80454786

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{188861}}^1$

素因数の和:188937

約数の個数: 16

約数和(自身を含む): 163176768

約数和(自身を除く): 82721982

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 188861, 377722, 566583, 1133166, 13409131, 26818262, 40227393, 80454786]

約数ペア:

[(1, 80454786), (2, 40227393), (3, 26818262), (6, 13409131), (71, 1133166), (142, 566583), (213, 377722), (426, 188861)]